"Can these people be trusted? What are they here for?" Leng Kai asked.
"Definitely not believers. They claim to be here to observe and collect data. I'd guess they're research personnel with some sort of national agency background," Wang Ye replied.
Seeing that Leng Kai and Wang Mingxue still had doubts, Wang Ye added, "There are only six of them, and I didn't see any rifles in their vehicle. After we're done with our operation, we'll eliminate them too, so there won't be any loose ends."
"We came here to... save people, not to kill," Wang Mingxue said.
"It makes no difference. Don't always wait to be hit before you strike back," Wang Ye said.